SAP ABAP动态地将alv行追加到其他表中？

Question

如何获得行事件的选择？

if (alv_table_1_row) is selected or if button is pressed 
append to alv_table_2 

有人可以帮我吗？我想要在点击行后动态地添加到alv_table_2？

Answer 1

创建一个像下面这样的本地类来处理ALV网格的double-click行事件。

class lcl_alv_event_receiver definition. 

    public section. 

    methods: handle_double_click. 
    for event double_click of cl_gui_alv_grid 
     importing e_row e_column. 

endclass. 

class lcl_alv_event_receiver implementation. 

    method handle_double_click. 
     " Your event handler code here like below 
     " read table alv_table_1 index e_row-index into ls_row. 
     " append ls_row to alv_table_2. 
     " alv_table_2_grid->refresh_table_display(). 
    endmethod. 

endclass. 

在您的左侧ALV初始化后，在您的代码的某处注册您的事件处理函数。

data: lo_alv_event_receiver type ref to lcl_event_receiver. 
    create object lo_alv_event_receiver. 

    set handler lo_alv_event_receiver->handle_double_click for alv_table_1_grid.